Descartes

Level 4 of the Dungeon
(0, 0, D:4)
  a +0 hat
(9, 5, D:4)
  a potion of berserk rage
(16, 13, D:4)
  a worker ant corpse
(25, 14, D:4)
  a cursed +0 ring mail
(28, 15, D:4)
  a bat corpse
(32, 5, D:4)
  a bat corpse

Level 5 of the Dungeon
(0, 0, D:5)
  14 stones
(0, 6, D:5)
  8 gold pieces
(2, 7, D:5)
  9 gold pieces